000
FZNT02 KNHC 231427
HSFAT2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
1630 UTC MON AUG 23 2021

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND
GULF OF MEXICO

SYNOPSIS VALID 1200 UTC MON AUG 23.
24 HOUR FORECAST VALID 1200 UTC TUE AUG 24.
48 HOUR FORECAST VALID 1200 UTC WED AUG 25.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.ATLC WITHIN 20N71W TO 20N72W TO 20N74W TO 21N74W TO 21N72W TO 
20N71W...INCLUDING THE WINDWARD PASSAGE...E WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.24 HOUR FORECAST WITHIN 19N75W TO 19N76W TO 20N75W TO 21N74W TO
20N73W TO 19N75W...INCLUDING THE WINDWARD PASSAGE...NE TO E 
WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOUR FORECAST CONDITIONS IMPROVE.

.ATLC WITHIN 15N35W TO 16N36W TO 19N39W TO 20N38W TO 20N36W TO
15N35W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 20N39W TO 17N39W TO 16N43W TO 23N49W TO
26N48W TO 20N39W E TO SE WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 22N50W TO 23N52W TO 27N53W TO 26N51W TO
25N50W TO 22N50W SE WINDS 20 TO 25 KT. SEAS 9 TO 11 FT. 
ELSEWHERE...WITHIN 22N46W TO 18N48W TO 26N56W TO 29N56W TO 28N48W
TO 22N46W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE SWELL.

.ATLC 21 HOUR FORECAST WITHIN 24N69W TO 24N71W TO 25N71W TO 
25N70W TO 25N69W TO 24N69W NE TO E WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT.
.24 HOUR FORECAST LITTLE CHANGE.
.48 HOUR FORECAST WITHIN 24N74W TO 26N76W TO 27N76W TO 26N74W TO
27N71W TO 24N74W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN N TO NE
SWELL.

.ATLC 45 HOUR FORECAST WITHIN 18N35W TO 17N35W TO 18N36W TO
19N36W TO 20N35W TO 18N35W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN SE TO S SWELL.
.48 HOUR FORECAST LITTLE CHANGE.

.ATLC AND CARIBBEAN WITHIN 12N55W TO 12N63W TO 15N75W TO 17N75W
TO 19N68W TO 12N55W...INCLUDING THE MONA PASSAGE...NE TO E WINDS
20 TO 25 KT. SEAS 8 TO 9 FT.
.24 HOUR FORECAST WITHIN 13N73W TO 11N76W TO 16N79W TO 18N70W TO
13N73W E WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.48 HOUR FORECAST WITHIN 11N80W TO 12N81W TO 14N76W TO 16N72W TO
14N73W TO 11N80W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE 
SWELL.

.CARIBBEAN WITHIN 11N75W TO 11N76W TO 12N76W TO 12N75W TO 11N75W
WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL.
.24 HOUR FORECAST CONDITIONS MERGED WITH AREA DESCRIBED ABOVE.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

$$
.FORECASTER KONARIK. NATIONAL HURRICANE CENTER.